Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6224653 | Electrostatic method and means for removing contaminants from gases | Adolf P. Shvedchikov, Aleksander Z. Ponizovsky, Lazar Z. Ponizovsky, Sergei Petrovich Kryutchkov | 2001-05-01 |